diff --git a/Libraries/Experimental/SwipeableRow/SwipeableRow.js b/Libraries/Experimental/SwipeableRow/SwipeableRow.js
index fb9cc1df4..5e9e796cd 100644
--- a/Libraries/Experimental/SwipeableRow/SwipeableRow.js
+++ b/Libraries/Experimental/SwipeableRow/SwipeableRow.js
@@ -16,10 +16,6 @@ const PanResponder = require('PanResponder');
 const React = require('React');
 const PropTypes = require('prop-types');
 const StyleSheet = require('StyleSheet');
-/* $FlowFixMe(>=0.54.0 site=react_native_oss) This comment suppresses an error
- * found when Flow v0.54 was deployed. To see the error delete this comment and
- * run Flow. */
-const TimerMixin = require('react-timer-mixin');
 const View = require('View');
 
 const createReactClass = require('create-react-class');
@@ -85,8 +81,7 @@ const SwipeableRow = createReactClass({
   displayName: 'SwipeableRow',
   _panResponder: {},
   _previousLeft: CLOSED_LEFT_POSITION,
-
-  mixins: [TimerMixin],
+  _timeoutID: (null: ?TimeoutID),
 
   propTypes: {
     children: PropTypes.any,
@@ -157,7 +152,7 @@ const SwipeableRow = createReactClass({
        * Do the on mount bounce after a delay because if we animate when other
        * components are loading, the animation will be laggy
        */
-      this.setTimeout(() => {
+      this._timeoutID = setTimeout(() => {
         this._animateBounceBack(ON_MOUNT_BOUNCE_DURATION);
       }, ON_MOUNT_BOUNCE_DELAY);
     }
@@ -173,6 +168,12 @@ const SwipeableRow = createReactClass({
     }
   },
 
+  componentWillUnmount() {
+    if (this._timeoutID != null) {
+      clearTimeout(this._timeoutID);
+    }
+  },
+
   render(): React.Element<any> {
     // The view hidden behind the main view
     let slideOutView;